2197884528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{3557}}^1$

素因数の和:4191

約数の個数: 120

約数和(自身を含む): 7043189088

約数和(自身を除く): 4845304560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 613, 1008, 1226, 1839, 2452, 3557, 3678, 4291, 4904, 5517, 7114, 7356, 8582, 9808, 10671, 11034, 12873, 14228, 14712, 17164, 21342, 22068, 24899, 25746, 28456, 29424, 32013, 34328, 38619, 42684, 44136, 49798, 51492, 56912, 64026, 68656, 74697, 77238, 85368, 88272, 99596, 102984, 128052, 149394, 154476, 170736, 199192, 205968, 224091, 256104, 298788, 308952, 398384, 448182, 512208, 597576, 617904, 896364, 1195152, 1792728, 2180441, 3585456, 4360882, 6541323, 8721764, 13082646, 15263087, 17443528, 19623969, 26165292, 30526174, 34887056, 39247938, 45789261, 52330584, 61052348, 78495876, 91578522, 104661168, 122104696, 137367783, 156991752, 183157044, 244209392, 274735566, 313983504, 366314088, 549471132, 732628176, 1098942264, 2197884528]

約数ペア:

[(1, 2197884528), (2, 1098942264), (3, 732628176), (4, 549471132), (6, 366314088), (7, 313983504), (8, 274735566), (9, 244209392), (12, 183157044), (14, 156991752), (16, 137367783), (18, 122104696), (21, 104661168), (24, 91578522), (28, 78495876), (36, 61052348), (42, 52330584), (48, 45789261), (56, 39247938), (63, 34887056), (72, 30526174), (84, 26165292), (112, 19623969), (126, 17443528), (144, 15263087), (168, 13082646), (252, 8721764), (336, 6541323), (504, 4360882), (613, 3585456), (1008, 2180441), (1226, 1792728), (1839, 1195152), (2452, 896364), (3557, 617904), (3678, 597576), (4291, 512208), (4904, 448182), (5517, 398384), (7114, 308952), (7356, 298788), (8582, 256104), (9808, 224091), (10671, 205968), (11034, 199192), (12873, 170736), (14228, 154476), (14712, 149394), (17164, 128052), (21342, 102984), (22068, 99596), (24899, 88272), (25746, 85368), (28456, 77238), (29424, 74697), (32013, 68656), (34328, 64026), (38619, 56912), (42684, 51492), (44136, 49798)]